Happy Easter, Slappers all.
There's lots of good stuff scattered about this site and elsewhere re: Robbie preflights, but as a low timer on R22/44 I'm keen to hear what the experienced guys focus on checking on their preflights. Particularly interested in indicators (in an unfamiliar ship) that would make you baulk/follow up before launching.
Robinson preflight - consolidated thread
- papillons
- 1st Dan
- Posts: 287
- Joined: Jan 2011
Robinson preflight - consolidated thread
¡Librame!
- papillons
- 1st Dan
- Posts: 287
- Joined: Jan 2011
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- Silver Wings
- Posts: 80
- Joined: Dec 2008
- papillons
- 1st Dan
- Posts: 287
- Joined: Jan 2011
- Little Bird
- Gold Wings
- Posts: 141
- Joined: Oct 2007
Re: Robinson preflight - consolidated thread
If you're flying an R44 with the ELT mounted in the tailcone area (near the hydraulic reservoir), make sure the entire ELT is well secured by plastic tie-wraps, as well as the factory velcro straps.
- Needle Splitter
- Silver Wings
- Posts: 12
- Joined: Mar 2011
Re: Robinson preflight - consolidated thread
My advice after having previously done 1,300hrs in the R44, don't focus only on specific areas when carrying out your preflight & this goes for any machine - Particularly when dealing with an unknown A/C! Pre flight the entire machine using a step by step process customised to suit yourself, that way you soon learn what looks/feels right & what doesn't.
If your simply after various faults which pilots have come across, then I could probably write a list as long as my arm. Most of the faults which I have come across usually have only occurred once or twice hence the reason for not concentrating your preflight in specific areas.
I also believe in a good post flight from time to time as well.
Cheers & good luck.
If your simply after various faults which pilots have come across, then I could probably write a list as long as my arm. Most of the faults which I have come across usually have only occurred once or twice hence the reason for not concentrating your preflight in specific areas.
I also believe in a good post flight from time to time as well.
Cheers & good luck.
- papillons
- 1st Dan
- Posts: 287
- Joined: Jan 2011
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- Silver Wings
- Posts: 87
- Joined: May 2011
Re: Robinson preflight - consolidated thread
A couple of things to keep an eye on (r44):
The exhaust manifolds, pipes, muffler have a habbit of "blowing out" at bends or connections.
Things like cable ties, or the clamps that hold the heat shields on the exhaust break.
The small hose that drains from the inlet manifold (im thinking IO540 not sure about O540) Tees up to the mechanical fuel pump. Fuel or oil leaking from up here (not the manifold) indicates a damaged diaphragm in the pump.
The exhaust manifolds, pipes, muffler have a habbit of "blowing out" at bends or connections.
Things like cable ties, or the clamps that hold the heat shields on the exhaust break.
The small hose that drains from the inlet manifold (im thinking IO540 not sure about O540) Tees up to the mechanical fuel pump. Fuel or oil leaking from up here (not the manifold) indicates a damaged diaphragm in the pump.
- fearless_fly
- Silver Wings
- Posts: 34
- Joined: Jul 2010
Re: Robinson preflight - consolidated thread
I found a wobbly intake manifold on a R44II. Mounting bolts were tight but tube itself was loose. Problem was a damaged gasket I believe.
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